#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "stream.h"

#define SIZE 512

void test() {
  unsigned char key[32] = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
                            0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
                            0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
                            0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f };
  unsigned char nonce[8] = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07 };


  unsigned char out[SIZE] = { 0 };
  crypto_stream(out,SIZE,nonce,key);
  
  unsigned char res[512] = {
    0xf7,0x98,0xa1,0x89,0xf1,0x95,0xe6,0x69,0x82,0x10,0x5f,0xfb,0x64,0x0b,0xb7,0x75,
    0x7f,0x57,0x9d,0xa3,0x16,0x02,0xfc,0x93,0xec,0x01,0xac,0x56,0xf8,0x5a,0xc3,0xc1,
    0x34,0xa4,0x54,0x7b,0x73,0x3b,0x46,0x41,0x30,0x42,0xc9,0x44,0000,0x49,0x17,0x69,
    0x05,0xd3,0xbe,0x59,0xea,0x1c,0x53,0xf1,0x59,0x16,0x15,0x5c,0x2b,0xe8,0x24,0x1a,
    0x38,0000,0x8b,0x9a,0x26,0xbc,0x35,0x94,0x1e,0x24,0x44,0x17,0x7c,0x8a,0xde,0x66,
    0x89,0xde,0x95,0x26,0x49,0x86,0xd9,0x58,0x89,0xfb,0x60,0xe8,0x46,0x29,0xc9,0xbd,
    0x9a,0x5a,0xcb,0x1c,0xc1,0x18,0xbe,0x56,0x3e,0xb9,0xb3,0xa4,0xa4,0x72,0xf8,0x2e,
    0x09,0xa7,0xe7,0x78,0x49,0x2b,0x56,0x2e,0xf7,0x13,0x0e,0x88,0xdf,0xe0,0x31,0xc7,
    0x9d,0xb9,0xd4,0xf7,0xc7,0xa8,0x99,0x15,0x1b,0x9a,0x47,0x50,0x32,0xb6,0x3f,0xc3,
    0x85,0x24,0x5f,0xe0,0x54,0xe3,0xdd,0x5a,0x97,0xa5,0xf5,0x76,0xfe,0x06,0x40,0x25,
    0xd3,0xce,0x04,0x2c,0x56,0x6a,0xb2,0xc5,0x07,0xb1,0x38,0xdb,0x85,0x3e,0x3d,0x69,
    0x59,0x66,0x09,0x96,0x54,0x6c,0xc9,0xc4,0xa6,0xea,0xfd,0xc7,0x77,0xc0,0x40,0xd7,
    0x0e,0xaf,0x46,0xf7,0x6d,0xad,0x39,0x79,0xe5,0xc5,0x36,0x0c,0x33,0x17,0x16,0x6a,
    0x1c,0x89,0x4c,0x94,0xa3,0x71,0x87,0x6a,0x94,0xdf,0x76,0x28,0xfe,0x4e,0xaa,0xf2,
    0xcc,0xb2,0x7d,0x5a,0xaa,0xe0,0xad,0x7a,0xd0,0xf9,0xd4,0xb6,0xad,0x3b,0x54,0x09,
    0x87,0x46,0xd4,0x52,0x4d,0x38,0x40,0x7a,0x6d,0xeb,0x3a,0xb7,0x8f,0xab,0x78,0xc9,
    0x42,0x13,0x66,0x8b,0xbb,0xd3,0x94,0xc5,0xde,0x93,0xb8,0x53,0x17,0x8a,0xdd,0xd6,
    0xb9,0x7f,0x9f,0xa1,0xec,0x3e,0x56,0xc0,0x0c,0x9d,0xdf,0xf0,0xa4,0x4a,0x20,0x42,
    0x41,0x17,0x5a,0x4c,0xab,0x0f,0x96,0x1b,0xa5,0x3e,0xde,0x9b,0xdf,0x96,0x0b,0x94,
    0xf9,0x82,0x9b,0x1f,0x34,0x14,0x72,0x64,0x29,0xb3,0x62,0xc5,0xb5,0x38,0xe3,0x91,
    0x52,0x0f,0x48,0x9b,0x7e,0xd8,0xd2,0x0a,0xe3,0xfd,0x49,0xe9,0xe2,0x59,0xe4,0x43,
    0x97,0x51,0x4d,0x61,0x8c,0x96,0xc4,0x84,0x6b,0xe3,0xc6,0x80,0xbd,0xc1,0x1c,0x71,
    0xdc,0xbb,0xe2,0x9c,0xcf,0x80,0xd6,0x2a,0x09,0x38,0xfa,0x54,0x93,0x91,0xe6,0xea,
    0x57,0xec,0xbe,0x26,0x06,0x79,0x0e,0xc1,0x5d,0x22,0x24,0xae,0x30,0x7c,0x14,0x42,
    0x26,0xb7,0xc4,0xe8,0xc2,0xf9,0x7d,0x2a,0x1d,0x67,0x85,0x2d,0x29,0xbe,0xba,0x11,
    0x0e,0xdd,0x44,0x51,0x97,0x01,0x20,0x62,0xa3,0x93,0xa9,0xc9,0x28,0x03,0xad,0x3b,
    0x4f,0x31,0xd7,0xbc,0x60,0x33,0xcc,0xf7,0x93,0x2c,0xfe,0xd3,0xf0,0x19,0x04,0x4d,
    0x25,0x90,0x59,0x16,0x77,0x72,0x86,0xf8,0x2f,0x9a,0x4c,0xc1,0xff,0xe4,0x30,0xff,
    0xd1,0xdc,0xfc,0x27,0xde,0xed,0x32,0x7b,0x9f,0x96,0x30,0xd2,0xfa,0x96,0x9f,0xb6,
    0xf0,0x60,0x3c,0xd1,0x9d,0xd9,0xa9,0x51,0x9e,0x67,0x3b,0xcf,0xcd,0x90,0x14,0x12,
    0x52,0x91,0xa4,0x46,0x69,0xef,0x72,0x85,0xe7,0x4e,0xd3,0x72,0x9b,0x67,0x7f,0x80,
    0x1c,0x3c,0xdf,0x05,0x8c,0x50,0x96,0x31,0x68,0xb4,0x96,0x04,0x37,0x16,0xc7,0x30 };
  
  if (memcmp(out,res,SIZE) != 0) {
    fprintf(stderr,"Error crypto_stream().\n");
  }
   
  crypto_stream_xor(out,res,SIZE,nonce,key);

  memset(res,0,SIZE);

  if (memcmp(out,res,SIZE) != 0) {
    fprintf(stderr,"Error crypto_stream_xor().\n");
  }
}


int main() {

  test();
}
